Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #113903
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
885ms
Block → Canton commit
885ms
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294a4f88b16e92ddc70fa6887b0e06c1f699071920a80b844a9059cbb000000000000000000000000b59e8aa2042e886eaa406acb0f33b36fb0e59f910000000000000000000000000000000000000000000000008ac7230489e80000c001a0c19dfd1489c633683c0fc4fa516572ebaef6428e9eff2e7f0d7fed51d49e3e24a014a76fe800e7614e1e0361769ba43ffb94a101d04d5d986137190729472d0c52